153 English-speaking jobs in Cologne

Own the path from ML framework to fast code on target hardware. Work across the software stack, from quantization to compiler abstractions. Requires experience in AI/embedded systems with C/C++ and Python.

Provide private tutoring in various subjects, languages, or skills during December and January. Help students revise and prepare for exams. No prior teaching experience is required.

Design and build Microsoft Dynamics 365 WMS solutions for high-volume operations. Develop X++ solutions, integrations, and APIs to enhance warehouse processes. Requires extensive experience in D365 F&O and WMS.

Staff Fullstack Engineer shaping architecture across the Transaction domain. Build next-gen features using React and Java, driving technical direction and standards across multiple teams.

Senior DataOps Engineer to design and implement scalable data pipelines and cloud-native solutions using Azure Data Services and Databricks. Requires 5+ years in data engineering with expertise in Big Data technologies and programming.

Senior iOS Developer for AdTech to build next-gen Retail Media experiences. Drive scalable architecture using Swift, SwiftUI, and MVVM. Focus on performance, testing, and CI/CD for millions of users.

Senior ML Engineer to build Retail Media from the ground up. Design, develop, and operate production-grade ML systems for ranking, segmentation, and optimization. Requires experience with production ML systems and retail media or recommender systems.

Product Owner E-Commerce role owning product areas for the BERNER Commerce Platform. Translate business needs into scalable solutions, manage backlogs, and interface between E-Business, IT, and local markets.

Build a new integration platform from scratch using Workato and SAP BTP. Configure platforms, develop integrations, connect SAP and non-SAP systems, and establish deployment and monitoring.

Lead Software Engineer to spearhead design and delivery of data-intensive pricing platforms using AWS, Java, and Python. This hands-on role involves setting technical vision, mentoring teams, and architecting scalable, cloud-native systems.

IT Consultant SAP FI/CO to shape finance system transformation towards SAP S/4HANA. Responsibilities include analyzing, designing, and implementing end-to-end FI/CO processes in ECC & S/4HANA.

Senior AI Engineer to build scalable ML and Generative AI systems for digital healthcare. Own end-to-end AI initiatives, developing production-ready pipelines and driving technical roadmaps.

Senior Azure Network Engineer to drive hybrid cloud connectivity across Azure, GCP, and on-premises environments. Expertise in Azure Firewall, Virtual WAN, ExpressRoute, BGP, and security automation.

Senior Documentation Expert to establish standards and governance for critical ERP and Enterprise Systems knowledge. Requires 7+ years in technical/process documentation within complex systems like SAP or D365 F&O.

Senior Cloud Identity Engineer to shape identity in the Microsoft Cloud environment. Build secure, scalable, automated solutions using Entra, Azure, and Zero Trust principles. Focus on governance, Least Privilege, and automation.

Drive technical strategy for Retail Media/AdTech platforms, designing scalable Node.js/TypeScript microservices. Build high-performance backend/frontend using Node.js, React, and TypeScript. Lead complex initiatives across teams.

Build and operate ML/AI solutions in production, bridging data science and software engineering. Focus on containerized services, CI/CD, model versioning, and secure DevOps practices using Python, Docker, and Kubernetes.

Design and develop simulators and simulation models for satellite systems. Tasks include creating test procedures, implementing component and system tests, and defining software releases. Requires a degree in a related field and experience in Simulation and Modelling.

Senior Android Developer to own the Android application's architecture and evolution. Lead development using Kotlin, Jetpack Compose, and modern Android practices. Drive scalability and quality through best practices and collaboration.

Senior iOS Developer to shape the architectural foundation of the mobile platform using Swift, SwiftUI, and MVVM. Drive modularization, improve CI/CD, and strengthen testing strategy across teams.